The size and proportions of bigeye tuna reach maturity in the stock is an important reference for decision making in fisheries management. The size at 50% sexual maturity ( L 50 ) of bigeye tuna, Thunnus obesus , was investigated, the data was taken from the 1,042 sampling fish caught from t ...
Understanding reproductive potential of any species is of great importance to their resource assessment and management. In this study, the reproductive biology of bigeye tuna, Thunnus obesus , was studied based on 1,283 samples taken from the Chinese longline vessels in the eastern and centra ...
Background . Bigeye tuna, Thunnus obesus (Lowe, 1839); yellowfin tuna, Thunnus albacares (Bonnaterre, 1788); and albacore, Thunnus alalunga (Bonnaterre, 1788), are very important species for world fisheries. It is crucial to the future existence of those economically important species that the bes ...
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